Have you checked for the flasher unit for hazards not sure where to find it on a cherokee.
Hazard Light versus Dead BatteryNO, IF the battery is truly dead, then the hazard lights will not work.However, if there is some power left in the battery, even though the voltage may be extremely low, then the hazard lights maycontinue to work.
94 mercury grand marque dashboard, hazard, and tail lights do not work?
try replacing all sets of fuses for the hazard and the tail lights.
it dont have lights
Check the bulbs Check the flasher
Your car has two flasher relays. One for the turn signal lights and one for the hazard lights. Replace the one for the hazard lights. Any auto parts store can tell you the location and sell you a new one.
If your 1999 Ford Expedition has turn signals that do not work but hazard lights that do work, it is likely that you have a fuse that is blown. You might also have a wiring issue including exposed wiring.
it called your turn signal is on
Check the fuses first.
you must have a blowed fuse.
If the turn signals on a car works but the hazard lights do not there may be a problem with the flasher switch. The flasher is located in the steering column, and a damaged unit can cause the lights to stop working.
Look for either a blown fuse or replace flasher unit for the signal lights (it is separate from the hazard lights flasher unit).